Tile-forming apparatus.



N1). 729,431; PATENTBD MAY 26, 1903.

J. SHERRY.

TIL E' FORMING: APPARATUS.

APPLICATION FILED JULY 24,1901.

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ATTORNEYS met-431" I v v Patented May es, 1903 E S ES PATENT OFFICE.

JQIIN SHERRY, OF ROCHESTER, NEW YORK.

TILE-FORMING APPARATUS."

srncmcanou formingm of Letters Patent No. 729,431, dated m 26; 1903.

Application filed July 24, IQOl. Serial No. 89,530 We od To all whom; it may concern: p d and a reduced end d. Said recesses gen- Be-it known that I, JOHN SHERRY, of Rocherally extend lengthwise of the core D and ester, in the county of Monroe and State of gradually taper or decrease in depth and A New York, have inventeda certain new and width toward their extremities adjacent to 55 5 useful Tile- Forming Apparatus, which the the reduced end (2 and are utilized to form following is a specification. inwardly-extending projections fen the inner Myinventionhas for its object the producfaces of the enlargements of the tile F, protion of a particularly simple and practical duced by my apparatus; which projections tile-forming apparatus; and it consists in the decrease in thickness and .width. toward the 60 1o combination, construction, and arrangement endedg'es of the enlargements of" the tile.

01 the component parts of a. tile-formingap- The head E is here illustrated as provided para'tus, as hereinafter fully described,and with'means e, movable into and out of enpointed out in the claims. Qagrnmhhf. um. um I L Having/thus fully described my invention, wha t l iilaim as new, and desire to secure by Letters Patent, is-

1. A tiledorming apparatus comprising a cylinder having one end formed with an annular enlargement, a core within the main portion of the cylinder, a second core within the enlargement, and means movable relatively to the second core for cutting oil: projections extending from. the contiguous end of the tile, substantially as and for the purpose described.

A tile-forming apparatus comprising a cylinder having one end formed with an annular enlar ement, a core within the main portion of the cylinder, a second core within the enlargement, means for preventing revolution of the second core within the enlargement, and means movable on an axis relatively to the second core for cuttingotf projections extending from the contiguous end of the tile, substantially as and for the purpose described.

3. A tile-forming apparatus comprising a cylinder having one end formed with an annular enlargement, a non-revoluble plunger movable endwise toward and away from the cylinder, a core within the main portion-of the cylinder, a second core within the enlargement, said second core being movable endwise with the plunger from within the eulargement and being non-revoluble when within the enlargement, and a head movable on an axis relatively to the second core for cutting off. projections extending from the contiguous end of the tile,substantially as and for the purpose specified.

4. A tile-forming apparatus comprising a cylinder having one end formed with an annularrenlargemcnt, a non-revoluble plunger movable'endwise toward and away from the cylinder, a cor 2 within the main portion of the cylinder, a second core within the enlargement, said second core being fixed to the plunger, and a head journaled on the plunger and movable relatively to the second ,core for cutting off projections extending from the contiguous end of the tile, substantially as and for the purpose specified.

5. A tile-forming apparatus comprising a cylinder having one end formed with an annular enlargement, a non-revoluble plunger movable endwise toward and away from the cylinder, a core within the main portion of the cylinder, a second core within the enlargement, said .second core being fixed ,to the plunger, and a head having its lower'portiou journaled on the plunger and its upper portion journaled on the second core, said head being movable relatively to the secondcore for cutting of! projections extending from the contiguous end of the tile, substantially as and for the purpose set forth.

(I. A tile-forming apparatus comprising a cylinder having one end formed with an annular enlargement, a. core within the main portion of the cylinder, 3. second core within the enlargement having its periphery provided with recesses for forming projections on the inner face of the enlargement of the tile, and means movablerelatively to the second core for cutting oif projections extending,

from the contiguous end of-the tile, substan tially as and for the purpose described.

7. A tile-forming apparatus comprising a .75 cylinder having one end formed with an a nular enlargement, a core within the main portion of the cylinder, a second core within the enlargement having its periphery provided with recesses for forming projections. on the inner face of the enlargement of the tile, means for preventing revolution of the second core within the enlargement,v and means movable on an axis relatively to the second core for cutting off projections extending from the contiguous end of the tile, substantially as and for the purpose 'described.

-8. A tile-forming apparatus comprising a cylinder having one end formed with an annular enlargement, a non-revoluble plunger movable endwise toward and away from the cylinder, a core within the main portion of the cylinder, a second core within the enlargement having its periphery provided with recessesfor forming projections on the inner face of the enlargement of the tile, said second core being movable endwise with the plunger from within the enlargement and being non-revq uble when within the enlargemert, and a head movable on an axis relatively to the second core for cutting otf projections extending from the contiguous end of the tile, substantially as and for the pur- 'pose specified.

9. A tile-forming apparatus comprising a cylinder having one end formed with an annular enlargement and with engaging means,

ing from thecontiguous end of the tile, substantially as and for the purpose set forth.

10. A tile-forming.app..ratus comprising a cylinder having one end formed with an annular enlargement and with engaging means, a non-revoluble plunger movable endwise toward and away from the cylinder, a cdio within the main portion of the cylinder;' a second core within the enlargement, said second core being fixed to the plunger, and a head provided with means movable into and out of engagement with said engaging moan and formed with openings alined with-the space between the contiguous surfaces of the annular enlargement and the second core, said head being movable relativeLv to the second core for cutting oll' projections'egttending from the contiguous end of the tile, substantially as and for-the purpose specified.

11. A tile-formingapparatus comprising a cylinder having one end formed with an an nnlar enlargement; and with engaging means, a non-revolubie plunger movable endwiee toward and "away from the cylinder, a core within the main portion of the cylinder, a

second core within the enlargement having its periphery provided with recesses for forming projections on the inner face of themiergeexent of the tile, said second eere fi'eing fixed to the plunger, and a head 'previded with means movable into andhnt; of engagement; with said engaging means and formed I with openings alinedwith the space between the contig 'eus vsurfaces of the annular enlargement and ihe see-0nd core, Said head he In testimony whereof i have hereunto .1

signed 11] y namefln the giesenee of We attesting witnesses; at Syracuse, in theeeunt-y ef Unondaga, in the Shake of New York, this 18th day of July, 3.901.

JOHN SHERRY. Witnesses:

D. LAVINE, S. DAViS. 

